Set spacing to a fixed value corresponding to 40X for VSI files.

This caused error in PatchGenerator and others which relies on the spacing information.
smistad · Jan 22, 2024 · d57249d · d57249d
1 parent a094b08
commit d57249d
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/source/FAST/Data/ImagePyramid.cpp b/source/FAST/Data/ImagePyramid.cpp
@@ -185,6 +185,8 @@ ImagePyramid::ImagePyramid(std::ifstream* stream, std::vector<vsi_tile_header> t
     m_initialized = true;
     m_pyramidFullyInitialized = true;
     m_compressionFormat = compressionFormat;
+    reportWarning() << "Loaded a CellSense VSI file. FAST is unable to get spacing information and therefore assumes it is at 40X magnification. If this is not correct you should set the pixel spacing on the image object manually with ImagePyramid::setSpacing()." << reportEnd();
+    setSpacing(Vector3f(0.00025, 0.00025, 1.0));
 }
 
 ImagePyramid::ImagePyramid() {